baber/WOPTO huggingface dataset:
Patent JP-S62141824-A (JP)
Title: Nonlinear compensation system
Inventor: WATANABE TATSUO
IPC: H04B3/04
Filed: 1985-12-16
Abstract: PURPOSE:To generate a reverse distortion approximating extremely a desired distortion characteristic by aligning plural distortion output circuits different in operation level in parallel to constitute a reverse distortion generating circuit. CONSTITUTION:The reverse distortion output of the first distortion output circuit 20 has relations to the input signal level as shown by a figure (b). The second distortion output circuit 21 is set as shown in a figure (c). A variable attenuator (att3) 12 is adjusted to realize easily this setting. That is, the operating point of distortion generation in the second distortion output circuit 21 is generated behind that of the first distortion output circuit 20. The distortion output of the second distortion output circuit 21 is inputted to an adding circuit 17 through a variable phase shifter 16. The vector sum of distortion components from the first and second distortion output circuits 20 and 21 is outputted from the adding circuit 17 and is synthesized with an input signal branched from a branching circuit 2, namely, the output of a delay line (I) 6 by an adding circuit 18.
Patent JP-2001099008-A (JP)
Title: Negative pressure type fuel supply device
Inventor: AKIYAMA HIROSHIGE
IPC: F02M37/12
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To automatically reset a discharge pressure of a fuel pump when it is lowered to a specified value or less in a negative pressure type fuel supply device. SOLUTION: A pump chamber P is determined by a pump diaphragm 3 and a left side surface 1A of a pump main body 1, while a pulsative pressure chamber A is determined by the pump diaphragm 3 and a first cover 2. First and second fuel chambers F1, F2 are determined by a damper diaphragm 5 and a right side surface 1C of the pump main body 1. A damper chamber D are determined by the damper diaphragm 5 and a second cover 4. A third fuel chamber F3 is determined by a regular diaphragm 7 and an upper side surface 1G of the pump main body 1. A spring chamber S is determined by the regular diaphragm 7 and a fourth cover 6. An accumulation chamber C is determined by an accumulation diaphragm 16 and the right side surface 1C of the pump main body 1. An atmospheric chamber E is determined by the accumulation diaphragm 16 and a third cover 15.  The accumulation chamber C is communicated with the third fuel chamber F3 through a seventh flow passage G7.
Patent JP-2001095854-A (JP)
Title: Wheelchair
Inventor: ARAKI MASABUMI
IPC: A61G5/02
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To mount a wheelchair on a general one-box car or the like as it is by lowering the level of the wheelchair with simple operation. SOLUTION: When a gas spring 32 is unlocked by gripping a lever 33, an arm 28 is oscillated upward around a pivotally supporting point until a pin 40 of the arm 28 contacts a stopper 39 of a gusset plate 6. As a result, the level of the wheel chair is lowered.
Patent JP-H01123370-A (JP)
Title: Image data encoder
Inventor: HORIE HITOSHI
IPC: G06T1/00
Filed: 1987-11-06
Abstract: PURPOSE:To generate compression image data of multi-window system at high speed only by preparing image data to be inserted to a window in an image memory by introducing a constant image element signal of black or white which becomes the background of the window to a change point detection circuit in an area outside the window. CONSTITUTION:The title device is constituted in such a way that encoding is performed by introducing an image element signal of black or white automatically to a change image element detection circuit 4 in the area outside the window only by preparing the size and the position of the window in a page and original image data to be inserted to the window, and the original image data is introduced to the change image element detection circuit 4 by making access to the original image data in a memory 20 only when the area in the window is encoded. In such a way, it is possible to reduce the number of times of making access to the image memory 20 remarkably compared with a case where the image data of the whole of one page are prepared and the encoding is performed as making access by the whole of them, and as a result, it is possible to generate compressed and encoded image data of multi-window system at high speed.
Patent JP-H02131179-A (JP)
Title: Wet multi-tank automatic cleaning device
Inventor: NAKAGAWA HIROYUKI
IPC: G03F1/82
Filed: 1988-11-09
Abstract: PURPOSE:To reduce the volume of liquid fed from a cleaning tank by providing a mechanism of either putting up a cleaned material slightly or stopping the same on the cleaning tank for a sufficient time in addition to a mechanism of transferring the material to be cleaned to the cleaning tank of a multi-tank automatic cleaning device. CONSTITUTION:A material to be cleaned is transferred laterally 4 from a front tank 3 and put down 5. Droplets are fallen freely by the putting-up operation 7 slightly after cleaning 6 or the operation 9 to stop for the given time sufficient for dropping droplets, and then the material is transferred to a following tank 11 by transferring laterally 10. As sufficient dropping down is carried out by said process, the volume of liquid to be fed is reduced to a large extent to make maintenance period longer, reduce the mixture of liquid to the following tank and enhance cleaning effect. An example shows the volume of liquid required for the material to be cleaned was reduced by approximately 40% by the combination of said speed of putting up the material and stopping time of the material.
Patent JP-H04155533-A (JP)
Title: Virtual computer controlling system
Inventor: UCHIUMI SUKEYUKI
IPC: G06F9/46
Filed: 1990-10-19
Abstract: PURPOSE:To enable the saving and restoration of a virtual computer source at a high speed by providing a saving memory enabling a high speed access, in which control information or the like can be saved, restoring the control information from the saving memory designated by a virtual computer number, and operating a status transition between the virtual computers. CONSTITUTION:When a command and an interruption which can not be processed in a virtual computer state are recognized during the operation of a virtual computer 1 (VM1), a virtual computer control program which is the source of the virtual computer 1 reads out the content of PSW(Program Status Word) or the like in a central processing unit 1, stores it in a VM1 saving area of a saving memory 5. After the completion of the saving the source saved in the HYPER area of the saving memory 5 is read in the central processing unit 1, and restored to a corresponding register or the like. An address is designated by a virtual computer number and virtual computer source offset 6 for the saving and restoration of each source in the saving memory 5. Thus, the saving and restoration of the virtual computer source can be operated without performing access to a master storage unit, and the status transition is operated at the high speed.
Patent JP-H01294222-A (JP)
Title: Production of magnetic recording medium
Inventor: SATO KENICHI
IPC: G11B5/85
Filed: 1988-11-09
Abstract: PURPOSE:To provide the excellent recording medium which does not generate rust in a thin magnetic metallic film even in a place where the concn. of gaseous sulfurous acid is high or in high-temp. high-humidity environment and has excellent reliability and preservable property by introducing an oxidative gas contg. H2O into the thin magnetic metallic film at the time of forming said film by a vapor deposition method on a nonmagnetic base. CONSTITUTION:The oxidative gas contg. H2O is introduced to the thin magnetic metallic film or after the thin magnetic metallic film is formed, the film is subjected to a bombardment treatment in the oxidative gaseous atmosphere contg. the H2O at the time of forming said film by the vapor deposition method on the nonmagnetic base. The oxidative gas is exemplified first by O2 and a good result is obtd. if the H2O is incorporated in the film at least at >=1% of the total content of the O2. The oxidative gas is not limited to the O2 alone. The magnetic recording medium which does not generate corrosion even in corrosive environment or high-temp. high-humidity environment, maintains excellent electromagnetic conversion characteristics and has high reliability is thereby obtd.
Patent JP-H02127734-A (JP)
Title: Logical simulation system
Inventor: NARUTOMO KIYOUKO
IPC: G06F11/25
Filed: 1988-11-07
Abstract: PURPOSE:To improve the simulation efficiency by using a means which collects the registers set in a model to which the data must be set to a single processor and a means sets the data to the processor. CONSTITUTION:A simulation model 1 is loaded to a function level simulator 3 and processors 5 - 7 of a gate level simulator 4. In this case, the model 1 is loaded to the simulator 4 so that the registers in the model where the data must be set at restart of execution of the simulation are concentrated to a processor 5 for example. Then a data setting means 9 gives an access to the processor 5 where the relevant register is loaded and sets the necessary data. The simulator 4 carries out the actual simulation. Thus the access time is shortened to the processors when the data is set. Then the simulation efficiency is improved.
Patent JP-H09125475-A (JP)
Title: Branch water cock
Inventor: HOSOKAWA YOSHIHIRO
IPC: F16L41/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To miniaturize a branch water cock, by providing a spare spindle exchanged for a spindle opening/closing a water cock and inserted in a water cock from an insertion aperture to form a water passage hole connecting the downstream of the valve portion and the outside of the insertion aperture. SOLUTION: When a hot water purifying device is installed in a toilet seat body, after water to a water supply pipe 3 connected to a low tank has been cut off, a spindle of a water cock is removed and a spare spindle 16 is screwed in the insertion aperture 7 of the water cock and a branch water cock 15 is connected to the insertion aperture 7 through a connection pipe 23 and then, one end of a branch water supply pipe 28 is connected to the branched outflow exit 26 of the branch cock body 20 by a box nut 29. And also the other end of the branch water supply pipe 28 is connected to the hot water purifying device. And further, water is supplied to the water supply pipe 3 and supplied to the hot water purifying device through the valve portion 8, the water passage hole 19, the insertion aperture 7, the branched outflow exit 26, and the branch water supply pipe 28. When the valve portion 8 is opened or closed, a driver or the like is fitted in a groove of the spare spindle 16 to rotate the substitute spindle and the water cock 17 is shifted at the front end thereof.
Patent JP-S60160877-A (JP)
Inventor: DENISU HINKUKURITSUFUE
IPC: A24C5/47
Filed: 1984-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000099458-A (JP)
Title: Personal information providing system
Inventor: OTA SHINJI
IPC: G06F21/60
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To accelerate the securing of variation of applications and the release of personal information to applications by providing the personal information providing server with a control means for starting/stopping a personal information processing program and controlling whether personal information can be accessed or not. SOLUTION: A personal information processing program control means 403 checks whether a corresponding personal information processing program 200 does not exert an adverse effect to the processing of a personal information providing server 400 or not. At the time of confirming the reliability of the program 200, the means 403 requests a personal information processing program execution means 401 to load the program 200. The means 401 receiving the request loads the program 200, and when the program 200 is normally loaded, returns a response to the means 403.
Patent JP-H01125068-A (JP)
Title: Blur correcting device
Inventor: UOMORI KENYA
IPC: H04N5/225
Filed: 1987-11-09
Abstract: PURPOSE:To reduce the blur of a reproduced picture without adding many additional devices to an image pickup device main body by writing, at the time of reproducing from a recording medium, a reproduced video signal in an image memory, and controlling a read location in the image memory so that the blur of a picture is reduced by a reproduced moving vector signal. CONSTITUTION:A moving vector due to the blur of the image pickup device is detected by a moving vector detector 6. Thus, obtained moving vector signal, a video signal, and a sound signal are recorded on, for instance, a magnetic tape, etc., by a recorder 9. Thereafter, a signal recorded on the recording medium is reproduced by a reproducing device 10, and a video signal is written in the image memory 11. An image memory controller 12, in accordance with the magnitude of the reproduced moving vector, moves the effective screen so as to decrease the blur component at the read position of an image memory 11, and thus the correction control is executed. Since the blur correction is thus executed after the reproducing, only the detection of a moving vector needs to be executed in the image pickup main body, therefore, the image pickup part can be miniaturized and lightened.
Patent JP-H1199378-A (JP)
Title: Circulating garbage treating device
Inventor: KATO SABURO
IPC: B09B3/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To make small the floor installation area and to restrain even power consumption. SOLUTION: In this device, when a sucking device 38 is operated with a cover 36c on the bottom surface of a sucking part 36 being closed, a sucking part body 36a and a housing part 36b are evacuated to transfer a garbage mixture from a takeoff port 22 to a sucking part 36 through a pipe 40. The garbage mixture which is sucked into the sucking part body 36a from the pipe 40 passes through the sucking part body 36a and falls into the housing part 36b and is temporarily collected therein. When the operation of the sucking device 38 is stopped with the garbage mixture being collected to some extent in the housing part 36b and the cover 36c on the bottom surface of the sucking part 36 is opened, the garbage mixture accumulated in the housing part 36b falls into a fermentation tank 20. After the fall is finished, the cover 36c is closed to restart the operation of the sucking device 38.  By repeating this, the garbage mixture is mixed by the transfer and the fall to enable contriving the mixing of garbage and microorganisms and the supply of oxygen to the microorganisms.
Patent JP-H02128545-A (JP)
Title: Terminal system
Inventor: YANATORI KOJI
IPC: H04L12/44
Filed: 1988-11-08
Abstract: PURPOSE:To reduce the overall wiring quantity by dividing terminals in the same region into groups and cascading terminals in each group. CONSTITUTION:Input/output ports 2 of a host computer 1 are connected to terminals 6 through output lines 3, input lines 4, and control lines 5. Terminals 6 whose installation positions are close constitute a terminal group 7, and terminals in the same terminal group are cascaded. Thus, the cost of new construction of lines is reduced when the distance between the host computer 1 and terminals 6 are long.
Patent JP-2000111993-A (JP)
Title: Water replenishment device
Inventor: WASADA MASAYOSHI
IPC: G03B17/04
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To drastically reduce the number of water replenishment times and to avoid danger in work at a high place by installing a large-capacity auxiliary tank for replenishing a tank attached to a universal head main body or the vicinity thereof with washer liquid at a safe place separated from the installed position of a universal head. SOLUTION: The tank 44 storing the washer liquid is provided at the side surface part of the universal head main body 14, and installed at the high place such as a steel tower together with a universal head device 10. Meanwhile, the auxiliary tank 54 is installed at a place, where the work is easily performed, such as the place under the steel tower. When the washer liquid in the tank 44 is consumed and a lower limit sensor 46 detects a lower limit water level, a pump 56 is actuated to replenish the tank 44 with the washer liquid from the tank 54. When an upper limit water level is detected by an upper limit sensor 58, water supply is stopped. A lower limit sensor 60 is provided also in the tank 54. When the sensor 60 detects the lower limit water level, the warning lamp 62 of a controller 40 is lit so as to accelerate the replenishment of the tank 54 with the washer liquid.
Patent JP-H07101467-A (JP)
Title: Barrel-like beer container with simple cooling device and manufacture thereof
Inventor: HIGUCHI SHIGEAKI
IPC: B65D81/18
Filed: 1993-10-05
Abstract: PURPOSE:To liquefy coolant gas by dry ice and vaporize it by a heat exchanger to cool beer by its heat of vaporization and to provide a barrel-like beer container with simple cooling device for feeding beer by carbon dioxide gas due to vaporization of dry ice. CONSTITUTION:A barrel-like beer container including a heat changer 11, a temperature sensor protecting tube 12, a cock socket 6 with an interlock valve and an inlet tube 13 comprises a valve assembly unit as a single unit and a coolant gas circulation unit attached by means of flange connection.
Patent JP-H01128355-A (JP)
Title: Nonaqueous solvent cell
Inventor: YAMAKI JUNICHI
IPC: H01M4/48
Filed: 1987-11-11
Abstract: PURPOSE:To improve the cell capacity, the charge and discharge cycle life, and the like, by using a compound mainly of a noncrystalline vanadium pentoxide in which a specific amount of crystal-phase vanadium pentoxide is added as a positive electrode active substance. CONSTITUTION:In a compound mainly of a noncrystalline vanadium pentoxide, a crystalline phase compound of 1 to 50vol.% is added, and the resultant compound is used as the positive electrode active substance. As the said compound, a compound shown as the general formula (V2O5)100-xMx [where M is B2O3, P2O5, SiO2, Bi2O3, TeO2, WO3, MoO2, NbO2, GeO2, Ag2O, CuO, PbO, Sb2O3, SnO2, or TiO2, and 0<=x<=30 (Mol ratio)] is used. As the positive electrode, a positive electrode in which a positive electrode active substance such as a noncrystalline vanadium pentoxide powder is, together with a conductive material and a crystallization material, formed into pellet form, a sheet form, or a coating membrane, is used.
Patent JP-2000101228-A (JP)
Title: Method and device for soldering lead wire, producing method for electronic circuit board and electronic circuit board
Inventor: KUMAKURA AKIRA
IPC: H05K3/34
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To surely connect a lead wire to a board, to automate all processes for soldering the lead wire to the board and further to prevent the connected lead wire from contacting a foreign material. SOLUTION: After the terminal part of a lead wire 24 held on the surface of a board 2 while being inclined at a prescribed angle is formed while being almost perpendicularly curved to the board surface, in the state of keeping the inclination angle of the lead wire, the top end of curved terminal part of the lead wire is positioned at the node of the board surface and the lead wire is soldered to the board. In this case, it is preferable that the extension angle of the lead wire is set to 15 to 60 deg.. When this angle is set smaller than 15 deg., an interference with electronic components or the like on the board easily occurs. When the angle is set larger than 60 deg., on the other hand, an interference with a positioning device or beam light radiator easily occurs.
Patent JP-H0597470-A (JP)
Title: Sealing composition having low melting point
Inventor: HIKATA HAJIME
IPC: C03C3/074
Filed: 1991-10-02
Abstract: PURPOSE:To obtain a sealing compsn. having a low m.p., not contg. a poisonous substance such as T1, capable of sealing at a low temp. of <=400 deg.C without applying load and fit to seal an IC package, a quartz oscillator package CONSTITUTION:This sealing compsn. consists of 45-80 vol.% glass powder having a low m.p. and 20-55 vol.% powder of a low expansion or high expansion refractory filler. The glass powder has a compsn. consisting of, by weight, 70.3-92.0% PbO, 1.0-10.0% B2O3 (B2O3/PbO<=0.11), 5.2-20.0% Bi2O3, 0.01-8.0% F2, 0-15.0% ZnO, 0-5.0% V2O5, 0-2.0% SiO2, 0-2.0% Al2O3, 0-2.0% SnO2 and 0-4.0% BaO.
Patent JP-H09124888-A (JP)
Title: Plastic composition for forming card and plastic card using the same
Inventor: SEKIYAMA MASAYOSHI
IPC: G11B7/24012
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition good in moldability, excellent in the absorption of IR light, and useful for molding bank cards, IC cards, etc., whose insertion is detected with near IR light, by adding diatomaceous earth as an IR light absorbent to an ABS resin or an AAS resin. SOLUTION: This plastic composition comprises (A) 100 pts.wt. of an ABS resin comprising acrylonitrile component, butadiene component and styrene component or an AAS resin composition comprising acrylonitrile component, an acrylic rubber component and styrene component and (B) 3-20 pts.wt. of diatomaceous earth as an IR light absorbent.
Patent JP-H11123421-A (JP)
Title: Hot rolling method excellent in threading performance
Inventor: YOSHIDA MITSURU
IPC: B21B37/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To improve threading performance by correcting a gap based on the correcting amt. of the roll gap of a rolling stand which is obtained based on the difference of rolling force, after obtaining the difference between the amount of rolling force and the amount of the reference rolling force at each of rolling stands and a correcting amt. which is calculated by a gagemeter method and a feedback method. SOLUTION: A rolling force detector 14 is provided on each of stands except the final rolling stand of a rolling mill. A difference P10 -Pi between the amount Pi of rolling force measured with this detector 14 at each of the rolling stands and the amount P10 of reference rolling force at each of the rolling stands which is predetermined is obtained and based on this value, the correcting amt. δS1 of roll gap of the final rolling stand is determined by formula. Based on this correcting amt. δS1 and the correcting amt. of a roll gap determined by a gagementer method and a feedback method, a gap between the work rolls 11, 12 at each of the rolling stands except the final rolling stand is corrected with roll gap correcting devices 13.  In the formula, (i) is the number of the rolling stand, α1 is the constant which is determined for every stand and (n) is the number of stands of the rolling mill (i=1 to (n-1)).
Patent JP-H03145321-A (JP)
Title: Cyclic type noise suppressing device
Inventor: YANAIDA SHOJI
IPC: H03H17/04
Filed: 1989-10-31
Abstract: PURPOSE:To suppress the cyclic type noise in accordance with the noise level by detecting the noise level of a picture signal as the object of noise suppression dependent upon cyclic addition and varying a coefficient, which controls the cyclic addition volume, so that the noise is suppressed in accordance with the detected noise level. CONSTITUTION:A cyclic type noise suppressing device 11 is provided with a coefficient varying circuit 12 which detects the noise level of a difference signal Si(t)-So(t-gamma) obtained by a subtractor 2 and varies a coefficient K of a coeffi cient device 5 in accordance with the detected noise level. The coefficient vary ing circuit 12 increases the cyclic coefficient K approximately in proportion to the detected noise level to raise the degree of noise suppression. Thus, trouble that the vividness of a picture main body is damaged by excessive cyclic addi tion is avoided, and a failure that an expected noise suppression effect cannot be obtained because of shortage of the cyclic addition volume is prevented.